CD45 protein-coupled magnetic MicroBeads

• Cat.No.: CD45-7049M

Specification

• Species: Human
• Capacity: for 5×10^8 total cells
• Background: The CD45 (TIL) MicroBead Kit has been developed for the isolation of CD45+ tumor-infiltrating leukocytes (TILs) from single-cell suspensions of solid human tumors as well as xenotransplanted tumors of mice with a humanized immune system. The CD45 antigen is expressed on all cells of hematopoietic origin except erythrocytes and platelets. The REAlease CD45 (TIL) MicroBead Kit is an indirect magnetic labeling system that allows to obtain cells free of MicroBeads and the REAlease Biotin Complex.
• Application: Positive selection of CD45+ leukocytes from solid human tumors.
  Isolation of specific CD45+ tumor-infiltrating leukocyte subsets. The selected CD45+ cell population can be sorted according to a second marker of interest, for example: CD19, CD4, CD8, CD11c, CD56, or CD207.
  Isolation of CD45+ tumor-infiltrating leukocytes which need to be label-free.